Needle Roller Bearing Manufacture RNA 4838 NBS

Needle Roller Bearing Manufacture RNA 4838 NBS Warehouse Pioneer Machinery Source offers car parts and 145x95x24 car accessories. We sell discount NEEDLE ROLLER BEARING online as well as cheap machinery 145 Bore Diameter (mm) parts.

Bearing number: S7019 ACE/HCP4A
Size (mm): 145x95x24
Bore Diameter (mm): 145
Outer Diameter (mm): 95
Width (mm): 24
d: 95 mm
D: 145 mm
B: 24 mm
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Product Details

Bearing number S7019 ACE/HCP4A
Size (mm) 145x95x24
Bore Diameter (mm) 145
Outer Diameter (mm) 95
Width (mm) 24
d 95 mm
D 145 mm
B 24 mm
d1 112.38 mm
d2 109.2 mm
D2 131 mm
r1,2 - min. 1.5 mm
r3,4 - min. 1 mm
a 40.2 mm
da - min. 102 mm
da - max. 111.7 mm
db - min. 102 mm
db - max. 108.5 mm
Da - max. 138 mm
Db - max. 139.4 mm
ra - max. 1.5 mm
rb - max. 1 mm
Basic dynamic load rating - C 41.6 kN
Basic static load rating - C0 36 kN
Fatigue load limit - Pu 1.4 kN
Limiting speed for grease lubrication 13300 r/min
Ball - Dw 12.7 mm
Ball - z 26
Calculation factor - e 0.68
Calculation factor - Y2 1.41
Calculation factor - Y0 0.76
Calculation factor - X2 0.67
Calculation factor - Y1 0.92
Preload class A - GA 380 N
Preload class B - GB 1130 N
Preload class C - GC 2270 N
Calculation factor - f 1.11
Calculation factor - f1 0.99
Calculation factor - f2A 1
Calculation factor - f2B 1.03
Calculation factor - f2C 1.06
Calculation factor - fHC 1.01
Preload class A 236 N/micron
Preload class B 354 N/micron
Preload class C 466 N/micron
r1,2 min. 1.5 mm
r3,4 min. 1 mm
da min. 102 mm
da max. 111.7 mm
db min. 102 mm
db max. 108.5 mm
Da max. 138 mm
Db max. 139.4 mm
ra max. 1.5 mm
rb max. 1 mm
Basic dynamic load rating C 41.6 kN
Basic static load rating C0 36 kN
Fatigue load limit Pu 1.4 kN
Attainable speed for grease lubrication 13300 r/min
Ball diameter Dw 12.7 mm
Number of balls z 26
Preload class A GA 380 N
Static axial stiffness, preload class A 236 N/µm
Preload class B GB 1130 N
Static axial stiffness, preload class B 354 N/µm
Preload class C GC 2270 N
Static axial stiffness, preload class C 466 N/µm
Calculation factor f 1.11
Calculation factor f1 0.99
Calculation factor f2A 1
Calculation factor f2B 1.03
Calculation factor f2C 1.06
Calculation factor fHC 1.01
Calculation factor e 0.68
Calculation factor (single, tandem) Y2 0.87
Calculation factor (single, tandem) Y0 0.38
Calculation factor (single, tandem) X2 0.41
Calculation factor (back-to-back, face-to-face) Y1 0.92
Calculation factor (back-to-back, face-to-face) Y2 1.41
Calculation factor (back-to-back, face-to-face) Y0 0.76
Calculation factor (back-to-back, face-to-face) X2 0.67
Mass bearing 1.14 kg
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Company Profile

Worktime 7:00AM - 6:00PM
Phone 0065 82577418
Fax 0065 82577552
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